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delavau.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

delavau.com

Welcome to Delavau

Page Load Speed

796 ms in total

First Response

152 ms

Resources Loaded

572 ms

Page Rendered

72 ms

delavau.com screenshot

About Website

Welcome to delavau.com homepage info - get ready to check Delavau best content right away, or after learning these important things about delavau.com

Visit delavau.com

Key Findings

We analyzed Delavau.com page load time and found that the first response time was 152 ms and then it took 644 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

delavau.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

delavau.com

152 ms

bootstrap.min.css

372 ms

styles.css

81 ms

queries.css

92 ms

flexslider.css

102 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 85% of them (11 requests) were addressed to the original Delavau.com, 8% (1 request) were made to Netdna.bootstrapcdn.com and 8% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (372 ms) belongs to the original domain Delavau.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.3 kB (15%)

Content Size

87.5 kB

After Optimization

74.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Delavau.com main page is 87.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 53.3 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 2.1 kB

  • Original 3.2 kB
  • After minification 2.7 kB
  • After compression 1.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 531 B, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 2.1 kB or 66% of the original size.

JavaScript Optimization

-6%

Potential reduce by 2.9 kB

  • Original 53.3 kB
  • After minification 53.3 kB
  • After compression 50.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-27%

Potential reduce by 8.3 kB

  • Original 31.0 kB
  • After minification 31.0 kB
  • After compression 22.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Delavau.com needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (80%)

Requests Now

10

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delavau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

delavau.com

delavau.com

152 ms

bootstrap.min.css

bootstrap.min.css

372 ms

styles.css

styles.css

81 ms

queries.css

queries.css

92 ms

flexslider.css

flexslider.css

102 ms

animate.css

animate.css

97 ms

font-awesome.css

font-awesome.css

30 ms

jquery.min.js

jquery.min.js

18 ms

bootstrap.min.js

bootstrap.min.js

149 ms

jquery.flexslider.js

jquery.flexslider.js

352 ms

scripts.js

scripts.js

180 ms

modernizr.js

modernizr.js

167 ms

waypoints.min.js

waypoints.min.js

166 ms

Accessibility Review

delavau.com accessibility score

100

Accessibility Issues

Best Practices

delavau.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

delavau.com SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Delavau.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Delavau.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

delavau.com

Open Graph description is not detected on the main page of Delavau. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: